Fix error with camel casing category names.
Merge branch 'hotfix/0.7.1'
Merge tag '0.7.1' into develop

0.7.1

Conflicts:
	bower.json
	dist/amd.min.js
	dist/amd.node.js
	dist/mrss-parser.js
	dist/mrss-parser.min.js
	package.json